Pontiac GTO
2004–2006 model years · Generation introduced 2004
Compare the years. Keep the details.
Compare model years ↓
- Available years
- 2004–2006
- Yearly records
- 3
- Reported market values
- $9,800–$15,200
The overview
The rear-drive GTO is a slightly modified Holden Monaro, a car produced by GM's Australian subsidiary. It uses a version of the Corvette's 6.0-liter V8 engine that produces 400 hp. The GTO competes primarily with the redesigned Ford Mustang. In our testing we found the GTO quick, and the engine sounds and feels muscular. Handling isn't overtly sporty, but it is entertaining at its limits for driving enthusiasts. The manual shifter isn't slick, and the clutch is heavy. The ride is fairly compliant. The seats are comfortable, and the interior has good fit and finish. 2006 was the last year for the GTO.
Generation summary from Consumer Reports. Year-specific figures appear below; missing values mean unavailable, not zero.
Compare the years
Each row keeps its own source data.
| Model year | Market value | Reliability | Owner rating | EPA combined |
|---|---|---|---|---|
| 2006 ↗ coupe 6.0-liter V8 (400 hp) (Premium Gasoline) Manual 6-speed | $15,200 | Not rated | Not rated | Unavailable |
| 2005 ↗ coupe 6.0-liter V8 (400 hp) (Premium Gasoline) Manual 6-speed | $9,800 | Not rated | Not rated | Unavailable |
| 2004 ↗ coupe RWD 5.7-liter V8 (350 hp) (Premium Gasoline) Manual 6-speed | $10,400 | Not rated | Not rated | 21 MPG |
Values depend on trim and condition. Ratings are source-reported; road-test results may describe a tested configuration.
Year by year
2006 model
coupe 6.0-liter V8 (400 hp) (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2006 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- coupe
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 4/5-seat
- Generation began
- 2004
Pricing
- Current retail median
- $15,200
- Retail value range
- $15,200 - $15,200
- Original MSRP range
- $31,290 - $31,290
- Trade-in range
- $11,255 - $11,255
Ratings
- Road test score
- 63/100
Fuel economy
- Tested city
- 11 MPG
- Tested highway
- 27 MPG
- Tested overall
- 17 MPG
- Annual fuel cost
- $3,480
- Cruising range
- 320 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 5.5 sec
- 60-0 mph braking
- 143 ft
- Avoidance speed
- 50 mph
- Test status
- Test Completed
Dimensions
- Length
- 190 in
- Width
- 73 in
- Height
- 55 in
- Wheelbase
- 110 in
- Weight
- 3,770 lb
- Maximum load
- 740 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 4 people
- Front head room
- 3 in
- Front leg room
- 41 in
- Rear head room
- 1.5 in
- Rear leg room
- 26 in
- Luggage
- 1+2+0
Vehicle ID: 4624 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2005 model
coupe 6.0-liter V8 (400 hp) (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2005 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- coupe
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 4/5-seat
- Generation began
- 2004
Pricing
- Current retail median
- $9,800
- Retail value range
- $9,800 - $9,800
- Original MSRP range
- $32,295 - $32,295
- Trade-in range
- $6,110 - $6,110
Ratings
- Road test score
- 63/100
Fuel economy
- Tested city
- 11 MPG
- Tested highway
- 27 MPG
- Tested overall
- 17 MPG
- Annual fuel cost
- $3,480
- Cruising range
- 320 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 5.5 sec
- 60-0 mph braking
- 143 ft
- Avoidance speed
- 50 mph
- Test status
- Test Completed
Dimensions
- Length
- 190 in
- Width
- 73 in
- Height
- 55 in
- Wheelbase
- 110 in
- Weight
- 3,770 lb
- Maximum load
- 740 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 4 people
- Front head room
- 3 in
- Front leg room
- 41 in
- Rear head room
- 1.5 in
- Rear leg room
- 26 in
- Luggage
- 1+2+0
Vehicle ID: 4731 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2004 model
coupe RWD 5.7-liter V8 (350 hp) (Premium Gasoline) Manual 6-speed · Conventional · Used
Find 2004 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- coupe
- Drive type
- RWD
- Transmission
- Manual
- Category
- Sports cars 4/5-seat
- Generation began
- 2004
Pricing
- Current retail median
- $10,400
- Retail value range
- $10,400 - $10,400
- Original MSRP range
- $31,795 - $31,795
- Trade-in range
- $6,635 - $6,635
Ratings
- Road test score
- 63/100
Fuel economy
- EPA city
- 17 MPG
- EPA highway
- 29 MPG
- EPA combined
- 21 MPG
- Tested city
- 11 MPG
- Tested highway
- 27 MPG
- Tested overall
- 17 MPG
- Annual fuel cost
- $3,480
- Cruising range
- 320 miles
Road tests
- 0-30 mph
- 2.3 sec
- 0-60 mph
- 5.5 sec
- 60-0 mph braking
- 143 ft
- Avoidance speed
- 50 mph
- Test status
- Test Completed
Dimensions
- Length
- 190 in
- Width
- 73 in
- Height
- 55 in
- Wheelbase
- 110 in
- Weight
- 3,770 lb
- Maximum load
- 740 lb
- Towing capacity
- 0 lb
Interior
- Seating
- 4 people
- Front head room
- 3 in
- Front leg room
- 41 in
- Rear head room
- 1.5 in
- Rear leg room
- 26 in
- Luggage
- 1+2+0
Vehicle ID: 2067 First published: July 22, 2020 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
Behind the data
Latest source update: September 11, 2026
Vehicle summaries, specifications, pricing and ratings come from Consumer Reports vehicle records. Auto Guide groups these records by model and reported generation start year.
Available years are listed explicitly. Gaps do not imply that a model was discontinued. Prices are source estimates, not live offers. No first-hand road test by Auto Guide is claimed.
